/*
 * Copyright (c) 2016-2023 The gRPC-Spring Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package net.devh.boot.grpc.test.config;

import java.util.concurrent.atomic.AtomicBoolean;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import com.google.protobuf.Empty;

import io.grpc.stub.StreamObserver;
import net.devh.boot.grpc.server.service.GrpcService;
import net.devh.boot.grpc.test.proto.SomeType;
import net.devh.boot.grpc.test.proto.TestServiceGrpc.TestServiceImplBase;

@Configuration
public class BeanAnnotatedServiceConfig {

    @Bean
    AtomicBoolean invocationCheck() {
        return new AtomicBoolean(false);
    }

    @GrpcService
    TestServiceImplBase testServiceImplBase(final AtomicBoolean invocationCheck) {
        return new TestServiceImplBase() {

            @Override
            public void normal(final Empty request, final StreamObserver<SomeType> responseObserver) {
                invocationCheck.set(true);
                final SomeType version = SomeType.newBuilder().setVersion("1.2.3").build();
                responseObserver.onNext(version);
                responseObserver.onCompleted();
            }

        };
    }

}
